Trace number 329526

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tinisat 2007-02-08? (TO) 1200.11 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k40.cnf
MD5SUM2072f9709ddb4f70f2210d26eee094a7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables58715
Number of clauses262388
Sum of the clauses size675054
Maximum clause length20
Minimum clause length1
Number of clauses of size 1423
Number of clauses of size 2204266
Number of clauses of size 328862
Number of clauses of size 411775
Number of clauses of size 55124
Number of clauses of size over 511938

Solver Data (download as text)

0.29/0.37	c Tinisat 0.22
0.29/0.37	c solving /tmp/evaluation/329526-1173142684/instance-329526-1173142684.cnf
0.29/0.37	c 58715 variables, 261916 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-329526-1173142684 -o ROOT/results/node4/solver-329526-1173142684 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329526-1173142684/tinisat /tmp/evaluation/329526-1173142684/instance-329526-1173142684.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 18863
/proc/meminfo: memFree=1858720/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=716 CPUtime=0
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 334223341 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 179 52 41 110 0 66 0

[startup+0.094674 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 18863
/proc/meminfo: memFree=1858720/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=3828 CPUtime=0.09
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 476 0 0 0 9 0 0 0 18 0 1 0 334223341 3919872 461 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 957 461 48 110 0 844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3828

[startup+0.101674 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 18863
/proc/meminfo: memFree=1858720/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=3960 CPUtime=0.09
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 509 0 0 0 9 0 0 0 18 0 1 0 334223341 4055040 494 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 990 495 48 110 0 877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3960

[startup+0.301694 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 18863
/proc/meminfo: memFree=1858720/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=6600 CPUtime=0.29
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 1461 0 0 0 29 0 0 0 19 0 1 0 334223341 6758400 1446 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 1650 1446 48 110 0 1537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6600

[startup+0.701733 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 18863
/proc/meminfo: memFree=1858720/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=25224 CPUtime=0.69
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 5576 0 0 0 67 2 0 0 22 0 1 0 334223341 25829376 4702 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 6306 4702 52 110 0 6193 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25224

[startup+1.50181 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18864
/proc/meminfo: memFree=1840088/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=25224 CPUtime=1.49
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 5595 0 0 0 147 2 0 0 25 0 1 0 334223341 25829376 4721 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519807 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 6306 4721 52 110 0 6193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25224

[startup+3.10196 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18864
/proc/meminfo: memFree=1839768/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=25224 CPUtime=3.09
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 5638 0 0 0 307 2 0 0 25 0 1 0 334223341 25829376 4764 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 6306 4764 52 110 0 6193 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25224

[startup+6.30127 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18864
/proc/meminfo: memFree=1839256/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=25224 CPUtime=6.29
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 5743 0 0 0 626 3 0 0 25 0 1 0 334223341 25829376 4869 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 6306 4869 52 110 0 6193 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25224

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18864
/proc/meminfo: memFree=1838360/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=25224 CPUtime=12.69
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 5965 0 0 0 1266 3 0 0 25 0 1 0 334223341 25829376 5091 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519618 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 6306 5091 52 110 0 6193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25224

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18864
/proc/meminfo: memFree=1835736/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=25224 CPUtime=25.48
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 6620 0 0 0 2544 4 0 0 25 0 1 0 334223341 25829376 5746 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 6306 5746 52 110 0 6193 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25224

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18864
/proc/meminfo: memFree=1827544/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=39692 CPUtime=51.07
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 8687 0 0 0 5101 6 0 0 25 0 1 0 334223341 40644608 7813 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 9923 7813 52 110 0 9810 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39692

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18864
/proc/meminfo: memFree=1814296/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=68624 CPUtime=102.27
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 11977 0 0 0 10217 10 0 0 25 0 1 0 334223341 70270976 11103 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 17156 11103 52 110 0 17043 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 68624

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18864
/proc/meminfo: memFree=1800856/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=68624 CPUtime=162.25
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 15389 0 0 0 16211 14 0 0 25 0 1 0 334223341 70270976 14515 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 17156 14515 52 110 0 17043 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 68624

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 18988
/proc/meminfo: memFree=1784872/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=126484 CPUtime=222.16
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 18960 0 0 0 22196 20 0 0 25 0 1 0 334223341 129519616 18086 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 31621 18086 52 110 0 31508 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 126484

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1771736/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=126484 CPUtime=282.1
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 22521 0 0 0 28185 25 0 0 25 0 1 0 334223341 129519616 21647 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 31621 21647 52 110 0 31508 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 126484

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1759576/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=126484 CPUtime=342.08
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 25515 0 0 0 34178 30 0 0 25 0 1 0 334223341 129519616 24641 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 31621 24641 52 110 0 31508 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 126484

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1747480/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=126748 CPUtime=402.07
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 28604 0 0 0 40173 34 0 0 25 0 1 0 334223341 129789952 27730 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 31687 27730 52 110 0 31574 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 126748

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1735064/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=127412 CPUtime=462.05
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 31666 0 0 0 46167 38 0 0 25 0 1 0 334223341 130469888 30792 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 31853 30792 52 110 0 31740 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 127412

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1723736/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=243968 CPUtime=522.04
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 34537 0 0 0 52162 42 0 0 25 0 1 0 334223341 249823232 33663 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 60992 33663 52 110 0 60879 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 243968

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1711448/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=246152 CPUtime=582.02
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 37613 0 0 0 58157 45 0 0 25 0 1 0 334223341 252059648 36739 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519833 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 61538 36739 52 110 0 61425 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 246152

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1701208/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=246152 CPUtime=642.01
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 40131 0 0 0 64153 48 0 0 25 0 1 0 334223341 252059648 39257 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 61538 39257 52 110 0 61425 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 246152

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1689944/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=246556 CPUtime=701.99
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 42975 0 0 0 70147 52 0 0 25 0 1 0 334223341 252473344 42101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 61639 42101 52 110 0 61526 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 246556

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1678872/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=247220 CPUtime=761.97
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 45705 0 0 0 76142 55 0 0 25 0 1 0 334223341 253153280 44831 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 61805 44831 52 110 0 61692 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 247220

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1668824/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=247760 CPUtime=821.95
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 48247 0 0 0 82137 58 0 0 25 0 1 0 334223341 253706240 47373 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517124 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 61940 47373 52 110 0 61827 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 247760

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1658392/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=248324 CPUtime=881.94
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 50825 0 0 0 88132 62 0 0 25 0 1 0 334223341 254283776 49951 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519849 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 62081 49951 52 110 0 61968 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 248324

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1645848/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=248860 CPUtime=941.92
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 53973 0 0 0 94127 65 0 0 25 0 1 0 334223341 254832640 53099 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 62215 53099 52 110 0 62102 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 248860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1635288/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=249400 CPUtime=1001.9
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 56581 0 0 0 100122 68 0 0 25 0 1 0 334223341 255385600 55707 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 62350 55707 52 110 0 62237 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 249400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1624792/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=249928 CPUtime=1061.89
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 59239 0 0 0 106117 72 0 0 25 0 1 0 334223341 255926272 58365 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 62482 58365 52 110 0 62369 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 249928

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1614616/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=250224 CPUtime=1121.88
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 61733 0 0 0 112113 75 0 0 25 0 1 0 334223341 256229376 60859 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519626 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 62556 60859 52 110 0 62443 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 250224

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1605016/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=481808 CPUtime=1181.86
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 64149 0 0 0 118108 78 0 0 25 0 1 0 334223341 493371392 63275 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 120452 63275 52 110 0 120339 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 481808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1602520/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=481940 CPUtime=1200.06
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 64737 0 0 0 119927 79 0 0 25 0 1 0 334223341 493506560 63863 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 120485 63863 52 110 0 120372 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 481940

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19062
/proc/meminfo: memFree=1602520/2055920 swapFree=4153444/4192956
[pid=18863] ppid=18861 vsize=481940 CPUtime=1200.06
/proc/18863/stat : 18863 (tinisat) R 18861 18863 18006 0 -1 4194304 64737 0 0 0 119927 79 0 0 25 0 1 0 334223341 493506560 63863 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 120485 63863 52 110 0 120372 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 481940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.11
CPU user time (s): 1199.27
CPU system time (s): 0.836872
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 481940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.27
system time used= 0.836872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64737
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1866

runsolver used 1.42678 second user time and 2.94255 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue Mar  6 00:58:05 UTC 2007

IDJOB= 329526
IDBENCH= 20542
IDSOLVER= 100
FILE ID= node4/329526-1173142684

PBS_JOBID= 4014977

Free space on /tmp= 66518 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/329526-1173142684/tinisat /tmp/evaluation/329526-1173142684/instance-329526-1173142684.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-329526-1173142684 -o ROOT/results/node4/solver-329526-1173142684 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329526-1173142684/tinisat /tmp/evaluation/329526-1173142684/instance-329526-1173142684.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  2072f9709ddb4f70f2210d26eee094a7

RANDOM SEED= 717772955

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1859192 kB
Buffers:         33612 kB
Cached:          85636 kB
SwapCached:       2268 kB
Active:          41184 kB
Inactive:       100808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859192 kB
SwapTotal:     4192956 kB
SwapFree:      4153444 kB
Dirty:            6448 kB
Writeback:           0 kB
Mapped:          30452 kB
Slab:            40304 kB
Committed_AS:  1235428 kB
PageTables:       1768 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66518 MiB

End job on node4 on Tue Mar  6 01:18:07 UTC 2007